Marquise|Lab Grown|IGI

0.68ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG696597782

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG696597782

Diamond specifications and retailer prices

From $523 NZD

$295 USD

As of November 2, 2026

Save $4,125 NZD (89%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $4,649 NZD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696597782 or 696597782. Listed at 19 retailers as of November 2, 2026, with prices from $523 to $4,649, a $4,125 spread on the same certified stone. Do Amore Diamonds lists it at $4,649. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.68

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle38.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG696597782

Dimensions9.44 × 4.69 × 2.76 mm

L/W Ratio2.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG696597782

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $1,281 NZD|Low: $502 NZD|High: $2,907 NZD|Avg: $1,444 NZD|+2.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

November 2, 2026

Retailer 10$523 NZD

Retailer 5$586 NZD

Retailer 8$649 NZD

Retailer 11$649 NZD

Retailer 2$866 NZD

Retailer 1$1,281 NZD

Retailer 4$1,301 NZD

Retailer 6$1,713 NZD

Retailer 9$1,994 NZD

Retailer 3$2,785 NZD

Retailer 7$2,875 NZD

46 data points across 11 retailers

19 retailers$523 NZD to $4,649 NZD

Retailer 1

$523 NZD

$295 USD

Price last confirmed 24 days ago

Retailer 2

$523 NZD

$295 USD

View

Retailer 3

$586 NZD

$330 USD

View

Final sale: no returns

Retailer 4

$607 NZD

$342 USD

View

Price last confirmed 34 days ago

Retailer 5

$649 NZD

$366 USD

View

Price last confirmed 30 days ago

Retailer 6

$649 NZD

$366 USD

View

Price last confirmed 7 days ago

Retailer 7

$658 NZD

$371 USD

View

Retailer 8

$866 NZD

$488 USD

View

B+

Retailer 9

$1,281 NZD

£569 GBP

View

B+

Retailer 10

$1,301 NZD

ZAR 11,846 ZAR

View

Retailer 11

$1,713 NZD

A$1,485 AUD

View

Price last confirmed 7 days ago

Retailer 12

$1,994 NZD

$1,124 USD

View

Retailer 13

$2,305 NZD

$1,299 USD

View

Price last confirmed 32 days ago

Retailer 14

$2,305 NZD

$1,299 USD

View

Retailer 15

$2,591 NZD

$1,460 USD

View

Retailer 16

$2,649 NZD

$1,493 USD

View

Retailer 17

$2,785 NZD

£1,236 GBP

View

Retailer 18

$2,875 NZD

£1,276 GBP

View

Most Expensive

Do Amore Diamonds

27-10A62E0E0 · Nov 2

$4,649 NZD

$2,620 USD

View

18 more retailers have this diamond

Prices start from $523 NZDSave up to $4,125 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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0.68ct Marquise

$523 NZD